<template>
  <div class="">
    <el-dialog :visible='showDialog' title="新增员工" @close='btnCancle'>
      <el-form :model="formData" :rules="rules" label-width="120px" ref="addEmployee">
        <el-form-item label="姓名" prop="username">
          <el-input v-model="formData.username" style="width:50%" placeholder="请输入姓名" />
        </el-form-item>
        <el-form-item label="手机" prop="mobile">
          <el-input v-model="formData.mobile" style="width:50%" placeholder="请输入手机号" />
        </el-form-item>
        <el-form-item label="入职时间" prop="timeOfEntry">
          <el-date-picker v-model="formData.timeOfEntry" style="width:50%" placeholder="请选择日期" />
        </el-form-item>
        <el-form-item label="聘用形式" prop="formOfEmployment">
          <el-select v-model="formData.formOfEmployment" style="width:50%" placeholder="请选择">
            <el-option v-for="item in EmployeeEnum.hireType" :key="item.id" :label="item.value" :value="item.id">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="工号" prop="workNumber">
          <el-input v-model="formData.workNumber" style="width:50%" placeholder="请输入工号" />
        </el-form-item>
        <el-form-item label="部门" prop="departmentName">
          <el-input v-model="formData.departmentName" style="width:50%" placeholder="请选择部门" @focus="getDepartments" />
          <el-tree :data="treeData" default-expand-all="" :props="{ label: 'name' }" v-loading='loading' v-if="showTree"
            @node-click='selectNode'>
          </el-tree>
        </el-form-item>
        <el-form-item label="转正时间" prop="correctionTime">
          <el-date-picker v-model="formData.correctionTime" style="width:50%" placeholder="请选择日期" />
        </el-form-item>
      </el-form>
      <template v-slot:footer>
        <el-row type="flex" justify="center">
          <el-col :span="6">
            <el-button size="small" @click="btnCancle">取消</el-button>
            <el-button size="small" type="primary" @click="btnOk">确定</el-button>
          </el-col>
        </el-row>
      </template>

    </el-dialog>
  </div>
</template>

<script>
//引入获取部门数据api
import { getDepartments } from '@/api/departments'
import { tranListToTreeData } from '@/utils'
import EmployeeEnum from '@/api/constant/employees'
import { addEmployee } from '@/api/employees'
export default {
  // 组件名称
  name: 'addEmploy',
  // 局部注册的组件
  components: {},
  // 组件参数 接收来自父组件的数据
  props: {
    showDialog: {
      type: Boolean,
      default: false
    }
  },
  // 组件状态值
  data () {
    return {
      //正式非正式数据
      EmployeeEnum,
      formData: {
        username: '',
        mobile: '',
        formOfEmployment: '',
        workNumber: '',
        departmentName: '',
        timeOfEntry: '',
        correctionTime: ''
      },
      rules: {
        username: [{ required: true, message: '用户姓名不能为空', trigger: 'blur' }, {
          min: 1, max: 4, message: '用户姓名为1-4位'
        }],
        mobile: [{ required: true, message: '手机号不能为空', trigger: 'blur' }, {
          pattern: /^1[3-9]\d{9}$/, message: '手机号格式不正确', trigger: 'blur'
        }],
        formOfEmployment: [{ required: true, message: '聘用形式不能为空', trigger: 'blur' }],
        workNumber: [{ required: true, message: '工号不能为空', trigger: 'blur' }],
        departmentName: [{ required: true, message: '部门不能为空', trigger: 'change' }],
        timeOfEntry: [{ required: true, message: '入职时间', trigger: 'blur' }]
      },
      //部门列表树形数据
      treeData: [],
      loading: false,
      showTree: false
    }
  },
  // 计算属性
  computed: {},
  // 侦听器
  watch: {},
  // 生命周期钩子   注：没用到的钩子请自行删除
  /**
  * 组件实例创建完成，属性已绑定，但DOM还未生成，$ el属性还不存在
  */
  created () { },
  /**
  * el 被新创建的 vm.el 替换，并挂载到实例上去之后调用该钩子。
  * 如果 root 实例挂载了一个文档内元素，当 mounted 被调用时 vm.el 也在文档内。
  */
  mounted () { },
  // 组件方法
  methods: {
    async getDepartments () {
      this.loading = true
      this.showTree = true
      const { depts } = await getDepartments()
      // console.log(depts)
      // this.treeData = transListToTreeData(depts, '')
      this.treeData = tranListToTreeData(depts, '')
      this.loading = false
    },
    //点击部门树形组件
    selectNode (node) {
      this.formData.departmentName = node.name
      this.showTree = false
    },
    //点击确定
    async btnOk () {
      try {
        //表单校验
        this.$refs.addEmployee.validate()
        await addEmployee(this.formData)
        this.$message.success('新增成功')
        //通知父组件调用接口刷新列表数据
        this.$parent.getDepartments && this.$parent.getDepartments()
        //通知父组件关闭弹层
        this.$parent.showDialog = false
      } catch (error) {
        console.log(error)
      }
    },
    //点击取消
    btnCancle () {
      //移除表单校验
      this.$refs.addEmployee.resetFields()
      //清空表单数据
      this.formData = {
        username: '',
        mobile: '',
        formOfEmployment: '',
        workNumber: '',
        departmentName: '',
        timeOfEntry: '',
        correctionTime: ''
      }
      //关闭弹层
      this.$emit('update:showDialog', false)
    }
  }
}
</script>

<style scoped lang="less">
</style>
